473192720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 320

約数和(自身を含む): 1559900160

約数和(自身を除く): 1086707440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 26, 28, 35, 38, 40, 44, 52, 55, 56, 65, 70, 76, 77, 80, 88, 91, 95, 104, 110, 112, 130, 133, 140, 143, 152, 154, 176, 182, 190, 208, 209, 220, 247, 260, 266, 280, 286, 304, 308, 311, 364, 380, 385, 418, 440, 455, 494, 520, 532, 560, 572, 616, 622, 665, 715, 728, 760, 770, 836, 880, 910, 988, 1001, 1040, 1045, 1064, 1144, 1232, 1235, 1244, 1330, 1430, 1456, 1463, 1520, 1540, 1555, 1672, 1729, 1820, 1976, 2002, 2090, 2128, 2177, 2288, 2470, 2488, 2660, 2717, 2860, 2926, 3080, 3110, 3344, 3421, 3458, 3640, 3952, 4004, 4043, 4180, 4354, 4940, 4976, 5005, 5320, 5434, 5720, 5852, 5909, 6160, 6220, 6842, 6916, 7280, 7315, 8008, 8086, 8360, 8645, 8708, 9880, 10010, 10640, 10868, 10885, 11440, 11704, 11818, 12440, 13585, 13684, 13832, 14630, 16016, 16172, 16720, 17105, 17290, 17416, 19019, 19760, 20020, 20215, 21736, 21770, 23408, 23636, 23947, 24880, 27170, 27368, 27664, 28301, 29260, 29545, 32344, 34210, 34580, 34832, 38038, 40040, 40430, 41363, 43472, 43540, 44473, 47272, 47894, 54340, 54736, 56602, 58520, 59090, 64688, 64999, 68420, 69160, 76076, 76817, 80080, 80860, 82726, 87080, 88946, 94544, 95095, 95788, 108680, 113204, 117040, 118180, 119735, 129998, 136840, 138320, 141505, 152152, 153634, 161720, 165452, 174160, 177892, 190190, 191576, 206815, 217360, 222365, 226408, 236360, 239470, 259996, 273680, 283010, 304304, 307268, 311311, 323440, 324995, 330904, 355784, 380380, 383152, 384085, 413630, 444730, 452816, 454993, 472720, 478940, 519992, 537719, 566020, 614536, 622622, 649990, 661808, 711568, 760760, 768170, 827260, 844987, 889460, 909986, 957880, 1039984, 1075438, 1132040, 1229072, 1245244, 1299980, 1521520, 1536340, 1556555, 1654520, 1689974, 1778920, 1819972, 1915760, 2150876, 2264080, 2274965, 2490488, 2599960, 2688595, 3072680, 3113110, 3309040, 3379948, 3557840, 3639944, 4224935, 4301752, 4549930, 4980976, 5199920, 5377190, 5914909, 6145360, 6226220, 6759896, 7279888, 8449870, 8603504, 9099860, 10754380, 11829818, 12452440, 13519792, 16899740, 18199720, 21508760, 23659636, 24904880, 29574545, 33799480, 36399440, 43017520, 47319272, 59149090, 67598960, 94638544, 118298180, 236596360, 473192720]

約数ペア:

[(1, 473192720), (2, 236596360), (4, 118298180), (5, 94638544), (7, 67598960), (8, 59149090), (10, 47319272), (11, 43017520), (13, 36399440), (14, 33799480), (16, 29574545), (19, 24904880), (20, 23659636), (22, 21508760), (26, 18199720), (28, 16899740), (35, 13519792), (38, 12452440), (40, 11829818), (44, 10754380), (52, 9099860), (55, 8603504), (56, 8449870), (65, 7279888), (70, 6759896), (76, 6226220), (77, 6145360), (80, 5914909), (88, 5377190), (91, 5199920), (95, 4980976), (104, 4549930), (110, 4301752), (112, 4224935), (130, 3639944), (133, 3557840), (140, 3379948), (143, 3309040), (152, 3113110), (154, 3072680), (176, 2688595), (182, 2599960), (190, 2490488), (208, 2274965), (209, 2264080), (220, 2150876), (247, 1915760), (260, 1819972), (266, 1778920), (280, 1689974), (286, 1654520), (304, 1556555), (308, 1536340), (311, 1521520), (364, 1299980), (380, 1245244), (385, 1229072), (418, 1132040), (440, 1075438), (455, 1039984), (494, 957880), (520, 909986), (532, 889460), (560, 844987), (572, 827260), (616, 768170), (622, 760760), (665, 711568), (715, 661808), (728, 649990), (760, 622622), (770, 614536), (836, 566020), (880, 537719), (910, 519992), (988, 478940), (1001, 472720), (1040, 454993), (1045, 452816), (1064, 444730), (1144, 413630), (1232, 384085), (1235, 383152), (1244, 380380), (1330, 355784), (1430, 330904), (1456, 324995), (1463, 323440), (1520, 311311), (1540, 307268), (1555, 304304), (1672, 283010), (1729, 273680), (1820, 259996), (1976, 239470), (2002, 236360), (2090, 226408), (2128, 222365), (2177, 217360), (2288, 206815), (2470, 191576), (2488, 190190), (2660, 177892), (2717, 174160), (2860, 165452), (2926, 161720), (3080, 153634), (3110, 152152), (3344, 141505), (3421, 138320), (3458, 136840), (3640, 129998), (3952, 119735), (4004, 118180), (4043, 117040), (4180, 113204), (4354, 108680), (4940, 95788), (4976, 95095), (5005, 94544), (5320, 88946), (5434, 87080), (5720, 82726), (5852, 80860), (5909, 80080), (6160, 76817), (6220, 76076), (6842, 69160), (6916, 68420), (7280, 64999), (7315, 64688), (8008, 59090), (8086, 58520), (8360, 56602), (8645, 54736), (8708, 54340), (9880, 47894), (10010, 47272), (10640, 44473), (10868, 43540), (10885, 43472), (11440, 41363), (11704, 40430), (11818, 40040), (12440, 38038), (13585, 34832), (13684, 34580), (13832, 34210), (14630, 32344), (16016, 29545), (16172, 29260), (16720, 28301), (17105, 27664), (17290, 27368), (17416, 27170), (19019, 24880), (19760, 23947), (20020, 23636), (20215, 23408), (21736, 21770)]